Lattice strain and defects analysis in nanostructured semiconductor materials and devices by high‐resolution X‐ray diffraction: Theoretical and practical aspects

S Dolabella, A Borzì, A Dommann, A Neels - Small Methods, 2022 - Wiley Online Library
The reliability of semiconductor materials with electrical and optical properties are
connected to their structures. The elastic strain field and tilt analysis of the crystal lattice …

[HTML][HTML] X-ray nanobeam diffraction imaging of materials

TU Schülli, SJ Leake - Current Opinion in Solid State and Materials …, 2018 - Elsevier
Unprecedented tools to image crystalline structure distributions in materials have been
made possible by recent advances in X-ray sources, X-ray optics and X-ray methods …

[PDF][PDF] The Nanodiffraction beamline ID01/ESRF: a microscope for imaging strain and structure

SJ Leake, GA Chahine, H Djazouli, T Zhou… - Journal of …, 2019 - journals.iucr.org
The ID01 beamline has been built to combine Bragg diffraction with imaging techniques to
produce a strain and mosaicity microscope for materials in their native or operando state. A …

Unveiling Core–Shell Structure Formation in a Ni3Fe Nanoparticle with In Situ Multi-Bragg Coherent Diffraction Imaging

C Chatelier, C Atlan, M Dupraz, S Leake, N Li… - ACS …, 2024 - ACS Publications
Solid-state reactions play a key role in materials science. The evolution of the structure of a
single 350 nm Ni3Fe nanoparticle, ie, its morphology (facets) as well as its deformation field …

Hard x-ray multi-projection imaging for single-shot approaches

P Villanueva-Perez, B Pedrini, R Mokso, P Vagovic… - Optica, 2018 - opg.optica.org
High-brilliance x-ray sources (x-ray free-electron lasers or diffraction-limited storage rings)
allow the visualization of ultrafast processes in a 2D manner using single exposures …

[PDF][PDF] Bragg coherent diffraction imaging of single 20 nm Pt particles at the ID01-EBS beamline of ESRF

MI Richard, S Labat, M Dupraz, N Li… - Journal of Applied …, 2022 - journals.iucr.org
Electronic or catalytic properties can be modified at the nanoscale level. Engineering
efficient and specific nanomaterials requires the ability to study their complex structure …

Design and manipulation of ferroic domains in complex oxide heterostructures

N Strkalj, E Gradauskaite, J Nordlander, M Trassin - Materials, 2019 - mdpi.com
The current burst of device concepts based on nanoscale domain-control in magnetically
and electrically ordered systems motivates us to review the recent development in the …

Facet‐Dependent Strain Determination in Electrochemically Synthetized Platinum Model Catalytic Nanoparticles

J Carnis, L Gao, S Fernández, G Chahine, TU Schülli… - Small, 2021 - Wiley Online Library
Studying model nanoparticles is one approach to better understand the structural evolution
of a catalyst during reactions. These nanoparticles feature well‐defined faceting, offering the …

Bragg coherent diffractive imaging of strain at the nanoscale

D Karpov, E Fohtung - Journal of Applied Physics, 2019 - pubs.aip.org
Strain engineering is a promising technology with potential application in memory devices,
electronic elements, photoactive materials, etc. Nanoscale imaging of the strain is therefore …